[all-commits] [llvm/llvm-project] b86302: [MSan] Set zeroext on call arguments to msan funct...

[aeubanks via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b86302e500791481da5f446c700a63693b355024
      https://github.com/llvm/llvm-project/commit/b86302e500791481da5f446c700a63693b355024
  Author: Arthur Eubanks <aeubanks at google.com>
  Date:   2021-05-18 (Tue, 18 May 2021)

  Changed paths:
    M llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
    M llvm/test/Instrumentation/MemorySanitizer/instrumentation-with-call-threshold.ll
    M llvm/test/Instrumentation/MemorySanitizer/with-call-type-size.ll

  Log Message:
  -----------
  [MSan] Set zeroext on call arguments to msan functions with zeroext parameter attribute

ABI attributes need to match between the caller and callee.

Reviewed By: rnk

Differential Revision: https://reviews.llvm.org/D102667